Dear Nordic Experts, This one's a tough nut to crack:
The firmware is based on nRF5 SDK for Mesh 5.0.0 with nRF5 SDK 17.0.2 and Softdevice s132 7.3.0. It runs on a nRF52832...
SoC: nRF5340 SDK: nRF Connect SDK 1.9.1
CMAC calculation works fine with SDK 1.7 and SDK 1.8. But it failed with SDK 1.9.1.
psa_mac_sign_setup returns error = PSA_ERROR_NOT_PERMITTED...
Hi, I'm pretty new to microcontroller programming so please correct my wrongs.
I'm using the Libuarte driver library to have the pca10040 talk to my server via serial connection...
Hello,
Fllow the guide of Configuring and performing DFU over Mesh,I can update firmwre successful use DFU:
Source: Example/Dfu
Target: Blinky(about 180 segment)
But...
Hi, I am working on custom board with nrf9160. I want to use LTE LINK MONITOR but my uart don't work. I create simple helloworld application from samples. I change uart0 rx...
Hello,
I am using FDS successfully with SDK 17.0.2, secure bootloader and softdevice. Bluetooth (BLE) environment, if it does matter.
I can read and write data. But following...
hi guys
i develop mobile app for iOS and use nrfMesh lib v3.0-beta1. i have few nodes subscribed to a group. I send GenericLevelSet message to a group and receive successful...
if a response to the http request is chunked ( https://en.wikipedia.org/wiki/Chunked_transfer_encoding ), it is not handled correctly by the serial_lte_modem.
Sometimes...
This should not be so hard - have to go here and wait until this gets answered.
1. I can't find an SDK consistent with SoftDevice s110.
2. I have an nRF51822 production...
I want to find out BLE throughput.
Throughput_bps = num_packets * (ATT_MTU - 3) * 8 / seconds.
In this equation, how can I find out num_packets?
Also, ATT_MTU =...
Hello,
I was just wondering that if somehow we can send the AGPS code data of thingy 91 to adafruit server through the MQTT just for testing purposes.
Let me know...
Hi everybody,
I have some trouble fixing the ERROR 19 [NRF_ERROR_RESOURCES]. I think it's something about the buffer queue size that is too busy. But I don't know how to...
Hi ,
can we use the Twi scanner for the nrf52832 customized board does it will work or not ? Because i complied the twi scanner program in the customized board even i changed...
Hi,
I am trying to learn free rtos on nrf 52dk. My doubt is how do we debug, watch tasks. I am using segger embedded studio IDE. for sdk, sequential execution of code the...
Hi
The nrf9160 product specification v2.0 changed the current consumption for UARTE from 1.5mA to 819.2mA. Revision history does not mention this hilarious change explicitly...
Hello Nordic Team,
i'm trying to configure the nRF52833 DK to scan through two channels at a high rate (10ksps) with the SAADC module. i have configured the time to operate...
Hey everybody,
I go sell my product in Morocco, my product is based on nRF51822 but I need to know the certification of electromagnetic compatibility for Bluetooth Low...
HI,
I tried to test all projects, but I ran into a problem， project create like this
I just downloaded the routine and didn't change anything， but I cannot create advertiser...
